Brake Booster Removal


  1. DRAIN BRAKE FLUID

  2. REMOVE AIR CLEANER CASE (for 2TR-FE RHD)

  3. REMOVE AIR CLEANER CASE ASSEMBLY (for 5L-E RHD)

  4. REMOVE CLUTCH TUBE (for Manual Transmission)

  5. REMOVE BRAKE MASTER CYLINDER SUB-ASSEMBLY

  6. REMOVE BRAKE PEDAL RETURN SPRING

  7. REMOVE PUSH ROD PIN

  8. DISCONNECT BRAKE MASTER CYLINDER PUSH ROD CLEVIS

  9. DISCONNECT VACUUM HOSE

  10. REMOVE BRAKE VACUUM CHECK VALVE ASSEMBLY

  11. REMOVE CHECK VALVE GROMMET

  12. REMOVE CLUTCH MASTER CYLINDER ASSEMBLY (for RHD)

  13. DISCONNECT BRAKE TUBE CLAMP (for RHD)

  14. REMOVE BRAKE BOOSTER ASSEMBLY

  15. REMOVE BRAKE BOOSTER GASKET

  16. REMOVE BRAKE MASTER CYLINDER PUSH ROD CLEVIS

Brake Booster -- Removal


HINT:
  1. Use the same procedure for RHD and LHD vehicles.
  2. The procedure listed below is for LHD vehicles.
NOTICE:
Make sure to release the vacuum from the brake booster before removing the master cylinder from the brake booster.


1. DRAIN BRAKE FLUID
NOTICE:
Wash off brake fluid immediately if it comes in contact with any painted surface.


2. REMOVE AIR CLEANER CASE (for 2TR-FE RHD)

  1. Remove the air cleaner case (LandCruiser RM00000463700IX.html).



3. REMOVE AIR CLEANER CASE ASSEMBLY (for 5L-E RHD)

  1. Remove the air cleaner case assembly (LandCruiser RM000000FYL01SX.html).



4. REMOVE CLUTCH TUBE (for Manual Transmission)


    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. Slide the clip and disconnect the clutch tube.



5. REMOVE BRAKE MASTER CYLINDER SUB-ASSEMBLY

  1. Remove the brake master cylinder sub-assembly (LandCruiser RM000002WF107FX.html).



6. REMOVE BRAKE PEDAL RETURN SPRING


7. REMOVE PUSH ROD PIN

  1. Remove the clip and push rod pin from the brake pedal.



8. DISCONNECT BRAKE MASTER CYLINDER PUSH ROD CLEVIS

  1. Loosen the brake master cylinder push rod clevis lock nut.

  1. Disconnect the push rod clevis.



9. DISCONNECT VACUUM HOSE


    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155.Brake System (Other).Brake System.Brake Booster Removal

  1. Slide the clip and disconnect the vacuum hose.

    Text in Illustration
    *A
    		for LHD
    *B
    		for RHD


10. REMOVE BRAKE VACUUM CHECK VALVE ASSEMBLY

  1. Remove the vacuum check valve assembly from the brake booster assembly.



11. REMOVE CHECK VALVE GROMMET

  1. Remove the check valve grommet from the brake booster assembly.



12. REMOVE CLUTCH MASTER CYLINDER ASSEMBLY (for RHD)

  1. Remove the clutch master cylinder assembly (LandCruiser RM0000032R100BX.html).



13. DISCONNECT BRAKE TUBE CLAMP (for RHD)


    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. Remove the brake tube from the 2 brake tube clamps.

  1. Disconnect the 2 brake tube clamps from the body.



14. REMOVE BRAKE BOOSTER ASSEMBLY


    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155

  1. Remove the 4 nuts and brake booster assembly from the body.

    NOTICE:
    Do not damage the brake lines.


15. REMOVE BRAKE BOOSTER GASKET

  1. Remove the brake booster gasket from the brake booster assembly.



16. REMOVE BRAKE MASTER CYLINDER PUSH ROD CLEVIS

  1. Loosen the lock nut and remove the brake master cylinder push rod clevis and lock nut from the brake booster assembly.